How To Fix CMD_PROD_HIER_MSG004 - Disconnected Hierarchy found.

CMD_PROD_HIER_MSG004 - Overview

• Message type: E = Error

• Message class: CMD_PROD_HIER_MSG - Messages for Product Hierarchy

• Message number: 004

• Message text: Disconnected Hierarchy found.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CMD_PROD_HIER_MSG004 - Disconnected Hierarchy found. ?

  The SAP error message CMD_PROD_HIER_MSG004, which indicates "Disconnected Hierarchy found," typically arises in the context of SAP's Product Hierarchy or similar hierarchical structures. This error suggests that there is a break or disconnection in the hierarchy, meaning that some nodes or elements are not properly linked to their parent or child nodes.
  
  Cause:
  
  Data Integrity Issues: The hierarchy may have been altered, leading to orphaned nodes that do not connect to the main structure.
  Incorrect Configuration: Changes in the configuration of the product hierarchy or related master data may have resulted in disconnections.
  Data Migration Issues: If data was migrated from another system or during an upgrade, it may not have maintained the necessary relationships.
  Manual Errors: Manual changes to the hierarchy structure can inadvertently create disconnections.
  
  
  Solution:
  
  Check Hierarchy Structure: Review the product hierarchy in the relevant transaction (e.g., using transaction codes like COMMPR01 for product hierarchy maintenance) to identify any disconnected nodes.
  Re-establish Connections: If you